<!DOCTYPE html>
<html lang="en">
  <head>
    {% block title %}
    <title>Local Library</title>
    {% endblock %}
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1" />
    <link
      href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css"
      rel="stylesheet"
      integrity="sha384-QWTKZyjpPEjISv5WaRU9OFeRpok6YctnYmDr5pNlyT2bRjXh0JMhjY6hW+ALEwIH"
      crossorigin="anonymous"
    />
    <!-- Add additional CSS in static file -->
    {% load static %}
    <link rel="stylesheet" href="{% static 'css/styles.css' %}" />
    <!-- {% load static %}
    <img
      src="{% static 'images/local_library_model_uml.png' %}"
      alt="UML diagram"
      style="width: 555px; height: 540px"
    /> -->
  </head>
  <body>
    <div class="container-fluid">
      <div class="row">
        <div class="col-sm-2">
          {% block sidebar %}
          <ul class="sidebar-nav">
            <li><a href="{% url 'index' %}">Home</a></li>
            <li><a href="{% url 'books' %}">All books</a></li>
            <li><a href="{% url 'authors' %}">All authors</a></li>
          </ul>
          {% endblock %}
        </div>
        <div class="col-sm-10">
          {% block content %}
		  {% endblock %}
		  {% block pagination %} {% if is_paginated %}
          <div class="pagination">
            <span class="page-links">
              {% if page_obj.has_previous %}
              <a
                href="{{ request.path }}?page={{ page_obj.previous_page_number }}"
                >previous</a
              >
              {% endif %}
              <span class="page-current">
                Page {{ page_obj.number }} of {{ page_obj.paginator.num_pages}}.
              </span>
              {% if page_obj.has_next %}
              <a href="{{ request.path }}?page={{ page_obj.next_page_number }}"
                >next</a
              >
              {% endif %}
            </span>
          </div>
          {% endif %}
		  {% endblock %}
        </div>
      </div>
    </div>
  </body>
</html>
